| Identification | More | [Name]
1-Hexadecene | [CAS]
629-73-2 | [Synonyms]
1-HEXADECENE
ALKANE C16
ALPHA-OLEFIN C16
CETANE
CETENE
HEXADECANE
Hexadecene
HEXADECENE-1
LINEAR ALPHA OLEFIN C16
N-HEXADECANE
TIMTEC-BB SBB008801
1-Cetene
1-n-hexadecene
alpha-Hexadecene
alpha-hexadecylene
cetylene
dialene16
gulftene16
Hexadec-1-ene
Hexadecylene-1 | [EINECS(EC#)]
208-878-9 | [Molecular Formula]
C16H32 | [MDL Number]
MFCD00008991 | [Molecular Weight]
224.43 | [MOL File]
629-73-2.mol |
| Chemical Properties | Back Directory | [Appearance]
clear colorless liquid | [Melting point ]
3-5 °C (lit.) | [Boiling point ]
274 °C (lit.) | [density ]
0.783 g/mL at 25 °C(lit.)
| [vapor density ]
7.8 (vs air)
| [vapor pressure ]
1 mm Hg ( 105.3 °C)
| [refractive index ]
n20/D 1.441(lit.)
| [Fp ]
275 °F
| [storage temp. ]
room temp | [solubility ]
0.0012g/l | [form ]
Crystalline Powder, Crystals and/or Chunks | [color ]
Yellow to orange-brown | [Specific Gravity]
0.781 | [Odor]
mild hydrocarbon odor | [explosive limit]
0.5-5.8%(V) | [Water Solubility ]
Miscible with ether, petroleum ether and alcohol. Immiscible with water. | [BRN ]
1753401 | [Dielectric constant]
2.0499999999999998 | [InChIKey]
GQEZCXVZFLOKMC-UHFFFAOYSA-N | [LogP]
8.06 at 20℃ | [Uses]
Solvent, organic intermediate, ignition standard
for diesel fuels. | [CAS DataBase Reference]
629-73-2(CAS DataBase Reference) | [EPA Substance Registry System]
1-Hexadecene (629-73-2) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R38:Irritating to the skin. | [Safety Statements ]
S23:Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer) .
S24/25:Avoid contact with skin and eyes . | [WGK Germany ]
3
| [RTECS ]
MM0479000
| [Autoignition Temperature]
464 °F | [TSCA ]
Yes | [HS Code ]
29012990 | [Hazardous Substances Data]
629-73-2(Hazardous Substances Data) | [Toxicity]
LD50 orally in Rabbit: > 2000 mg/kg LD50 dermal Rabbit > 2000 mg/kg |
| Hazard Information | Back Directory | [Hazard]
Combustible. | [Chemical Properties]
clear colorless liquid | [Definition]
ChEBI: An unbranched sixteen-carbon alkene with one double bond between C-1 and C-2. | [Synthesis Reference(s)]
The Journal of Organic Chemistry, 7, p. 227, 1942 DOI: 10.1021/jo01197a003 | [Toxics Screening Level]
The initial threshold screening level (ITSL) for 1-hexadecene is 17 μg/m3 based on an annual averaging time. |
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